在城市化发展步伐逐步加快、人民生活水平不断提高、科学技术日新月异的今天,振动与噪声所造成的影响及其解决方案渐渐为公众所重视。什么是振动?振动是指物体围绕某一平衡点所做的往复运动,在物质世界里存在着各种形式的振动,是自然界最普遍的现象之一。中国科学院院士闻邦椿所著的《机械振动理论及应用》一书中写道: As the pace of urbanization accelerates and people’s living standard continues to improve, with the rapid changes in science and technology, the impact caused by vibration and noise and their solutions have gradually become the focus of the public. What is vibration? Vibration refers to the reciprocating motion of an object around a certain balance point. There are various forms of vibration in the physical world. It is one of the most common phenomena in nature. Wen Bangchun, a member of the Chinese Academy of Sciences, wrote in his book “Theory and Application of Mechanical Vibration”